package com.example.manager.service;

import java.util.List;

import com.example.manager.entity.Teacher;

public interface TeacherService {
	
	public List<Teacher> getAllTeacher();

	public Teacher getTeacherByTid(String tid);
	
	public String addTeacher(Teacher teacher);

	public String editTeacher(Teacher teacher);

	public String deleteTeacher(String tid);
	
}
